Hi all, guys I am using this phone since 1st of june , I am using uc browser and opera mini (Latest version), previously there were no problem using these both app. But now when ever I am using uc and opera they both close automaticly (i.e. Reading news and searching something) I am very fade of this problem, please help me..

khizer, 01 Jul 2015Continuos to previous comment: 6. No dubsmash like android , doesn't show the name of contact ... moreDear khizer why u bought windows phone if u don't know about it.Lumia 640 is a great phone but u make a nonsense disturbance here.
I request gsmarena to remove your account.

Yesterday I bought this mobile(Lumia 640) from Flipkart. It's earpiece was damaged.I call Flipkart for replacement. But it will take much time. So I approached Nokia care centre in Howrah. They replace the speaker
Within 30 minutes. Now the phone is ok. Excellent service. Thanks Microsoft. Go ahead.

Somali , 02 Jul 2015Friends how can i use a pendrive in my lumia 640 ...?
Wheather it supports mkv format videos ... moreNo OTG support in Windows 8.1.After Windows 10 update it will be possible.Install Moliplayer from Windows Store it will play all the Video formate.Default player in 640 XL is also good it also play most of the video full HD too.

Somali , 02 Jul 2015Friends how can i use a pendrive in my lumia 640 ...?
Wheather it supports mkv format videos ... moreNo OTG support in Windows 8.1.After Windows 10 update it will be possible.Instal

Awesome phone frnds, don't listen to anybody, it supports everything, and we can also do everything, just some minor little disadvantages but not to worry.. Many features compared with the price we pay for l640.. No lagging , fast processing, doesn't struck even after long usage , better than Android....!!!!!ðŸ˜‰

Continuos to previous comment: 6. No dubsmash like android , doesn't show the name of contact in phonebook while dailing, only universal apps like fb, messenger , instagram, wats app, twitter,.... Asphalt8.... And some games... And also most of top free apps in android r not in windows.... 7. And also we should pay for some simple apps, which r free in android.... EVERYTHING IS AWESOME BUT THERE R SOME LIMITATIONS IN WINDOWS OS. SPECIALLY WUNDOWS OS LAGS IN LAGRE AMOUNT OF AAP'S AND THEIR USAGE... need to develop a little....!

Major problems in Lumia 640 , 1.no offline YouTube and also we cant download YouTube videos directly, though we download it we cannot share it.2. No official tubemate , we cant watch online movies for free. 3. No official shareit app r shareapps to share apps from android to android r windows to windows , just small,versions of apps is avaible in app stre but not full, 4. No real orginal app lock in windows store , we cant lock our private chats or personal apps in this windows phone, 5. No call recorder , though we download any third party app call recorder we cant record our calls, 5. Internet explorer , uc browser closes automatically